1 files changed, 0 insertions, 33 deletions

diff --git a/drivers/gpu/nvgpu/os/linux/ioctl_dbg.c b/drivers/gpu/nvgpu/os/linux/ioctl_dbg.c
index 1989a5cb..eadf1f93 100644
--- a/drivers/gpu/nvgpu/os/linux/ioctl_dbg.c
+++ b/drivers/gpu/nvgpu/os/linux/ioctl_dbg.c
@@ -100,9 +100,6 @@ static int alloc_session(struct gk20a *g, struct dbg_session_gk20a_linux **_dbg_
         return 0;
 }
 
-static bool gr_context_info_available(struct dbg_session_gk20a *dbg_s,
-                                      struct gr_gk20a *gr);
-
 static int gk20a_perfbuf_release_locked(struct gk20a *g, u64 offset);
 
 static int nvgpu_ioctl_channel_reg_ops(struct dbg_session_gk20a *dbg_s,
@@ -870,13 +867,6 @@ static int nvgpu_ioctl_channel_reg_ops(struct dbg_session_gk20a *dbg_s,
                 return -EINVAL;
         }
 
-        /* be sure that ctx info is in place */
-        if (!g->is_virtual &&
-                !gr_context_info_available(dbg_s, &g->gr)) {
-                nvgpu_err(g, "gr context data not available");
-                return -ENODEV;
-        }
-
         /* since exec_reg_ops sends methods to the ucode, it must take the
          * global gpu lock to protect against mixing methods from debug sessions
          * on other channels */
@@ -1653,29 +1643,6 @@ static void nvgpu_dbg_gpu_ioctl_get_timeout(struct dbg_session_gk20a *dbg_s,
                 args->enable = NVGPU_DBG_GPU_IOCTL_TIMEOUT_DISABLE;
 }
 
-/* In order to perform a context relative op the context has
- * to be created already... which would imply that the
- * context switch mechanism has already been put in place.
- * So by the time we perform such an opertation it should always
- * be possible to query for the appropriate context offsets, etc.
- *
- * But note: while the dbg_gpu bind requires the a channel fd,
- * it doesn't require an allocated gr/compute obj at that point...
- */
-static bool gr_context_info_available(struct dbg_session_gk20a *dbg_s,
-                                      struct gr_gk20a *gr)
-{
-        int err;
-
-        nvgpu_mutex_acquire(&gr->ctx_mutex);
-        err = !gr->ctx_vars.golden_image_initialized;
-        nvgpu_mutex_release(&gr->ctx_mutex);
-        if (err)
-                return false;
-        return true;
-
-}
-
 static int gk20a_perfbuf_release_locked(struct gk20a *g, u64 offset)
 {
         struct mm_gk20a *mm = &g->mm;